Glass Cutting Calculator

Calculate optimal cutting layout for rectangular glass pieces from standard sheets. Minimize waste and plan your cuts.

Sheet Size

Piece Size

Sheets Required
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Pieces per Sheet
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Waste Percentage
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Total Pieces Available
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Sheet Area Used
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Cutting Layout

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Glass Cutting Optimization

Efficient glass cutting minimizes waste and cost. Always try both orientations (portrait and landscape) of your piece on the sheet. Account for kerf (blade width) in your calculations.

Cutting Tips

  • Score glass once with even pressure - do not go over the score line twice
  • Always wear safety glasses when cutting and breaking glass
  • Standard sheet sizes: 48x96", 48x84", 36x72"
  • Plan cuts from one edge to reduce waste from odd-shaped remnants

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